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arXiv · hep-th/9407022

Smooth Non-Abelian Bosonization

P. H. Damgaard·R. Sollacher
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Abstract

We present an extension of ``smooth bosonization'' to the non-Abelian case. We construct an enlarged theory containing both bosonic and fermionic fields which exhibits a local chiral gauge symmetry. A gauge fixing function depending on one real parameter allows us to interpolate smoothly between a purely fermionic and a purely bosonic representation. The procedure is, in the special case of bosonization, complementary to the approach based on duality.

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P. H. Damgaard, R. Sollacher. 1994-07-05. Smooth Non-Abelian Bosonization. https://doi.org/10.1016/0550-3213(94)00470-y

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